Menu

1L36 2016 Swansea to London Paddington
Departing on 29th December 2025

operated by
Great Western Railway
GBTT
WTT
Route
Location
Pl
Arr
Dep
Arr
Dep
Path
Line
Swansea [SWA]
forms from 1B24 from London Paddington
3
2016
2016
Swansea Loop East
pass
2017½
Neath [NTH]
2027
2028
2026½
2028
Briton Ferry West Jn
pass
2030½
Port Talbot Parkway [PTA]
2
2034
2035
2034
2035½
Margam East Jn
pass
2038½
Margam Moors Jn.
pass
2039½
Stormy
pass
2042½
Bridgend [BGN]
2
2047
2048
2046½
2048
Pencoed [PCD]
pass
2052
Pontyclun [PYC]
1
pass
2056
Leckwith North Jn
pass
2106½
Ninian Park [NNP]
1
pass
2107½
Penarth Curve North Jn
4
pass
2108½
Cardiff Radyr Branch Jn
pass
2113½
UR
Cardiff Central [CDF]
4
2115
2120
2116
2120
D
Long Dyke Jn
pass
2122
ML
Marshfield
pass
2126½
Ebbw Jn
pass
2129
Gaer Jn
pass
2129½
UM
Newport (South Wales) [NWP]
Pathed as Class 80x on electric from here
3
2131
2133
2131½
2133½
ML
Maindee West Jn
pass
2134½
Maindee East Jn
pass
2135
ML
Llanwern West Jn
pass
2137
Severn Tunnel Junction [STJ]
4
pass
2142
Severn Tunnel West
pass
2143
Severn Tunnel East
pass
2146½
Pilning [PIL]
1
1
pass
2147½
Patchway [PWY]
1
pass
2151
Bristol Parkway [BPW]
½
3
2152
2154
2152½
2154½
Westerleigh Jn
pass
2158½
Hullavington
pass
2205
Wootton Bassett Jn
1
pass
2211½
Swindon [SWI]
3
2217
2219
2217
2219
Uffington (Oxfordshire)
pass
2225½
Challow
pass
2227
Wantage Road
1
pass
2228½
Didcot Parkway [DID]
2
pass
2233
ML
Goring & Streatley [GOR]
pass
2237
ML
Reading High Level Jn
1
pass
2241½
ML
Reading [RDG]
10
2243
2248
2244
2248
UML
Kennet Bridge Jn
pass
2249
ML
Twyford [TWY]
2
pass
2252
ML
Maidenhead [MAI]
2
pass
2255½
ML
Slough [SLO]
2
3
pass
2258½
ML
Stockley Junction
pass
2303½
ML
ML
Heathrow Airport Jn
½
pass
2304
ML
Southall [STL]
½
2
pass
2305½
ML
Acton West
1
pass
2307½
ML
ML
Ladbroke Grove
pass
2311
ML
3
Portobello Jn (London)
½
pass
2311½
3
Royal Oak Junction
pass
2313
3
London Paddington [PAD]
3
2314
2314
Go to simple version